dell 2950/ FreeBSD 8.0-RC2

[Weldon S Godfrey 3]

Has anyone else seen this?

I am trying to upgrade from FreeBSD 7.0 to 8.0-RC2.  AFter install and 
during the boot, it locks up after: Pci1. Pci bus on pcib7

The info LCD on the server says
E1410 cpu1 ierr.  E1410. Cpu2. Ierr

I believe it did this with RC1 as well but I gave up since RC2 was getting 
ready to come out. (I put back in the drives with 7.0 and let it run with 
that)

HW info:
It is a Dell PowerEdge 2950-iii with 2x4 core processors and 8GB RAM.  It 
has a Perc SATA/SAS RAID controller.